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Planning application

30 HAMPDEN AVENUE, BECKENHAM, BR3 4HB

Decided Bromley 26/00514/LDC Lawful development: Proposed use

Works: Loft or dormer Demolition

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Demolition of the existing outbuilding and erection of a replacement outbuilding to the rear of the garden, Loft conversion with rear dormer, Juliet balcony, front rooflights and elevational alterations. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

As published by the council, reference 26/00514/LDC

Application record

Reference
26/00514/LDC
Type
Lawful development: Proposed use
Status
Decision Made
Decision
PROPOSED USE/DEVELOPMENT IS NOT LAWFUL
Received
10 Feb 2026
Validated
13 Feb 2026
Decided
27 Apr 2026
Ward
Clock House
Decision by
Delegated Decision
Postcode
BR3 4HB

Timeline

Dates from the published record

  1. 10 Feb 2026

    Received by Bromley

  2. 13 Feb 2026

    Validated

    Checked as complete and ready for consideration.

  3. 27 Apr 2026

    Decision issued: PROPOSED USE/DEVELOPMENT IS NOT LAWFUL

  4. 11 Aug 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

20 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

After the decision

The process from here

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 30 HAMPDEN AVENUE, BECKENHAM, BR3 4HB

    26/02048/LDC Submitted 20 May 2026 0m away

    Demolition of the existing outbuilding and erection of a replacement outbuilding to the rear of the garden, Loft conversion with rear dormer, Juliet balcony, front rooflights and elevational alterations. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    Decided Lawful development Loft or dormer Demolition 19 docs

  • 30 HAMPDEN AVENUE, BECKENHAM, BR3 4HB

    26/00513/NOT Submitted 10 Feb 2026 0m away

    Single storey rear extension, extending beyond the rear wall of the original house by 4m, for which the maximum height would be 3m, and for which the height of the eaves would be 3.15m (42 Day Notification for Householder Permitted Development Prior Approval)

    Granted Prior approval Extension 13 docs
    Small domestic

  • 17 Hampden Road, Beckenham, BR3 4HD

    23/00797/PLUD Submitted 23 Feb 2023 60m away

    Part demolition of existing outhouse and construction of a single storey rear extension LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    Decided Lawful development Extension Demolition 5 docs
    Small domestic

  • 11 Hampden Road, Beckenham, BR3 4HD

    22/03772/PLUD Submitted 27 Sep 2022 79m away

    Hip to gable loft conversion with rear dormer, obscure side window and front rooflights.LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    Decided Lawful development Loft or dormer Windows or glazing 13 docs

  • 37 QUEENS ROAD, BECKENHAM, BR3 4JJ

    26/02891/LDC Submitted 16 Jul 2026 108m away

    80% historically approved · decision due ~23 Sep

    Demolition of existing rear extension, consturction of single storey rear extension LAWFUL DEVELOPMENT CERTIFICATE FOR A PROPOSED CHANGE OF USE

    Awaiting decision Lawful development Extension Demolition 5 docs
    Small domestic

  • 16 BALGOWAN ROAD, BECKENHAM, BR3 4HJ

    25/04275/NOT Submitted 10 Sep 2025 129m away

    Single storey rear extension, extending beyond the rear wall of the original house by 5.03m, for which the maximum height would be 4.00m, and for which the height of the eaves would be 3.00m (42 Day Notification for Householder Permitted Development Prior Approval)

    Granted Prior approval Extension 6 docs
    Small domestic

In Bromley

  • 26/02728/LDC Decided

    6 DUKES WAY, WEST WICKHAM, BR4 9AU

    Proposed outbuilding to rear garden LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    7 Jul 2026 Lawful development
  • 26/02338/LDC Withdrawn

    75 GODDINGTON LANE, ORPINGTON, BR6 9DT

    Removal of chimney, conversion of garage to habitable space, part hip to gable loft conversion comprising side dormers and rooflights, elevational alterations. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    9 Jun 2026 Lawful development
  • 26/03423/LDC Awaiting decision

    42 GROVELAND ROAD, BECKENHAM, BR3 3QA

    Loft conversion comprising rear dormer with Juliet balcony and rooflights to front. LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    1 Sep 2026 Lawful development
  • 26/02684/LDC Decided

    8 ROWDEN ROAD, BECKENHAM, BR3 4NA

    Removal of chimney and construction of loft conversion with rear L-Shaped dormer and front rooflights LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    3 Jul 2026 Lawful development
  • 26/02598/LDC Decided

    12 MORSTON GARDENS, MOTTINGHAM, LONDON, SE9 4NE

    Single storey rear extension (where prior approval was not required under ref 26/00873/NOT) LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)

    26 Jun 2026 Lawful development